package com.yh.doing.Mediator.demo;

/**
 * @program: design-patterns
 * @description:
 * @author: yangh0597@163.com
 * @date: 2022-11-26 23:52
 * @problem:
 **/
public abstract class Colleague {
    protected Mediator mediator;

    public Colleague(Mediator mediator) {
        this.mediator = mediator;
    }
}
